09 Nov '11, 3pm

Gamesa's 4.5 MW wind turbine prototype reaches milestone

Renewable power generation – a status report Despite the international economic crisis and the reduction of Government incentives, renewable energy is continuing to have a growing impact on the world energy market. Experts from Lahmeyer International and the Deutsches Biomasseforschungszentrum examine the 2009 statistics, and highlight newly-installed capacity, major technological developments and emerging market trends. Wind turbine producers step into ten league boots Wind turbines are getting bigger, driven by economies of scale and the need to increase ‘power per tower’ at wind farms, especially offshore. George Marsh explores the megaturbine seascape. Are we ready to transform UK waters? The United Kingdom’s windswept coastline makes it the ideal location for exploiting the vast quantities of offshore wind energy available, and the UK Government sees this resource as ...

Full article: http://www.renewableenergyfocus.com/view/21909/gamesas-45...

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EU wind power makes step to a 30% EU emissions cut possible #energy #renewable #wind

EU wind power makes step to a 30% EU emissions ...

renewableenergymagazine.com 09 Nov '11, 10am

Today the European Wind Energy Association (EWEA) published a new report revealing that by 2020, the EU wind industry woul...

Renewable Energy Focus - Siemens sees US$900m i...

renewableenergyfocus.com 09 Nov '11, 1pm

Siemens Wind Power: a profile The Siemens wind power business is a force to be reckoned with. Active in the wind industry ...

New world record set for share of wind power in energy mix

New world record set for share of wind power in...

renewableenergymagazine.com 16 Nov '11, 12pm

According to Xcel Energy, 9 percent of all the power it provides comes from wind power, and by 2020, it projects that this...

UNEP Billion Tree Campaign Reaches 12 Billion Milestone - #treeplanting #iyf #forests

UNEP Billion Tree Campaign Reaches 12 Billion M...

unep.org 09 Nov '11, 5am

UNEP Billion Tree Campaign Reaches 12 Billion Milestone 11/8/2011 | Français &nbsp&nbsp&nbsp Schoolchildren taking part in...

Airborne Wind Turbine Could Revolutionize Wind Power

Airborne Wind Turbine Could Revolutionize Wind ...

cleantechnica.com 16 Nov '11, 3pm

The secret to the air turbine design lies in using a fraction of the material necessary for a standard wind turbine. A con...

E.ON examines options for storing wind power in gas grid #energy #renewable #wind #hydrogen

E.ON examines options for storing wind power in...

renewableenergymagazine.com 14 Nov '11, 10am

Using power from renewable energy sources, the plant will produce about 360 cubic metres of hydrogen per hour from 2013 on...

South Korea to Build World’s Largest Offshore Wind Farm, Domestic Wind Power Industry

South Korea to Build World’s Largest Offshore W...

cleantechnica.com 12 Nov '11, 3pm

Located offshore of South Korea’s southwestern coast, the offshore wind farm will be built in three phases by South Korean...

DONG tests Vestas' 7 MW offshore wind turbine: ...

renewableenergyfocus.com 31 Oct '11, 4pm

Vestas’ Engel: “We believe the gearbox is the best solution…” David Hopwood speaks to Vestas' CEO Ditlev Engel. Vestas cou...

Contra-rotating wind turbine more efficient, much quieter. The future of wind power?: Filed under: Energy News

Contra-rotating wind turbine more efficient, mu...

cleanbreak.ca 19 Nov '11, 11pm

My Clean Break column today takes a look at a wind turbine design out of the University of Ottawa. It’s a twin contra-rota...

#Siemens wins #wind turbine orders in the Ameri...

siemens.com 07 Nov '11, 3pm

"The latest orders from North America show that our customers are continuing to invest in renewables," said Felix Ferleman...

Beetles + Solar Panels & a Wind Turbine = Irrigation (Video)

Beetles + Solar Panels & a Wind Turbine = Irrig...

cleantechnica.com 14 Nov '11, 10pm

The Airdrop has a turbine intake, which pulls the air underground and then pushes it through a series of copper pipes. The...

International #Energy Agency: #Fossil fuels sub...

awea.org 12 Nov '11, 1pm

International Energy Agency: Fossil fuels subsidized at six times the level of renewables Posted: 2011-11-11 Tom Gray In i...